diff options
Diffstat (limited to 'src/arch/x86')
| -rw-r--r-- | src/arch/x86/smbios.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c index 0af149e6aa..71b6a22e4c 100644 --- a/src/arch/x86/smbios.c +++ b/src/arch/x86/smbios.c @@ -765,7 +765,8 @@ static int smbios_write_type7_cache_parameters(unsigned long *current, if (!cpu_have_cpuid()) return len; - if (cpu_check_deterministic_cache_cpuid_supported() == CPUID_TYPE_INVALID) { + enum cpu_type dcache_cpuid = cpu_check_deterministic_cache_cpuid_supported(); + if (dcache_cpuid == CPUID_TYPE_INVALID || dcache_cpuid == CPUID_COMMAND_UNSUPPORTED) { printk(BIOS_DEBUG, "SMBIOS: Unknown CPU\n"); return len; } |